Parent Log: http://ci.aztec-labs.com/203368854ee7e10a Command: 4bfd2d3585b9db66 yarn-project/scripts/run_test.sh stdlib/src/tx/block_header.test.ts Commit: https://github.com/AztecProtocol/aztec-packages/commit/267ac35e8ccb487bdc79bbe12d428f4c8b4d4d9f Env: REF_NAME=gh-readonly-queue/master/pr-15002-1338cef09c870378254c56748f972ae827c4d482 CURRENT_VERSION=0.87.8 CI_FULL=1 Date: Fri Jun 13 14:56:21 UTC 2025 System: ARCH=amd64 CPUS=128 MEM=493Gi HOSTNAME=pr-15002_amd64_x1-full Resources: CPU_LIST=0-127 CPUS=2 MEM=8g TIMEOUT=600s History: http://ci.aztec-labs.com/list/history_df0bfa57506d844b_master 14:56:24 PASS src/tx/block_header.test.ts 14:56:24 BlockHeader 14:56:24 ✓ serializes to buffer and deserializes it back (7 ms) 14:56:24 ✓ serializes to field array and deserializes it back (3 ms) 14:56:24 ✓ computes hash (230 ms) 14:56:24 ✓ number of fields matches constant (1 ms) 14:56:24 ✓ computes empty hash (2 ms) 14:56:24 14:56:24 Test Suites: 1 passed, 1 total 14:56:24 Tests: 5 passed, 5 total 14:56:24 Snapshots: 2 passed, 2 total 14:56:24 Time: 1.673 s 14:56:24 Ran all test suites matching /stdlib\/src\/tx\/block_header.test.ts/i. 14:56:24 Force exiting Jest: Have you considered using `--detectOpenHandles` to detect async operations that kept running after all tests finished?